70872805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1523}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 87562944

約数和(自身を除く): 16690139

約数列:

[1, 5, 41, 205, 227, 1135, 1523, 7615, 9307, 46535, 62443, 312215, 345721, 1728605, 14174561, 70872805]

約数ペア:

[(1, 70872805), (5, 14174561), (41, 1728605), (205, 345721), (227, 312215), (1135, 62443), (1523, 46535), (7615, 9307)]